Fortochka

"Fortochka" in Polish

lufcik

(small ventilation window spanning the frame of a window)

oberluft

(small ventilation window spanning the frame of a window)

wietrznik

(small ventilation window spanning the frame of a window)

wywietrzak

(small ventilation window spanning the frame of a window)

wywietrznik

(small ventilation window spanning the frame of a window)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.